223755400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 614692800

約数和(自身を除く): 390937400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 53, 55, 76, 88, 95, 100, 101, 106, 110, 152, 190, 200, 202, 209, 212, 220, 265, 275, 380, 404, 418, 424, 440, 475, 505, 530, 550, 583, 760, 808, 836, 950, 1007, 1010, 1045, 1060, 1100, 1111, 1166, 1325, 1672, 1900, 1919, 2014, 2020, 2090, 2120, 2200, 2222, 2332, 2525, 2650, 2915, 3800, 3838, 4028, 4040, 4180, 4444, 4664, 5035, 5050, 5225, 5300, 5353, 5555, 5830, 7676, 8056, 8360, 8888, 9595, 10070, 10100, 10450, 10600, 10706, 11077, 11110, 11660, 14575, 15352, 19190, 20140, 20200, 20900, 21109, 21412, 22154, 22220, 23320, 25175, 26765, 27775, 29150, 38380, 40280, 41800, 42218, 42824, 44308, 44440, 47975, 50350, 53530, 55385, 55550, 58300, 58883, 76760, 84436, 88616, 95950, 100700, 101707, 105545, 107060, 110770, 111100, 116600, 117766, 133825, 168872, 191900, 201400, 203414, 211090, 214120, 221540, 222200, 235532, 267650, 276925, 294415, 383800, 406828, 422180, 443080, 471064, 508535, 527725, 535300, 553850, 588830, 813656, 844360, 1017070, 1055450, 1070600, 1107700, 1118777, 1177660, 1472075, 2034140, 2110900, 2215400, 2237554, 2355320, 2542675, 2944150, 4068280, 4221800, 4475108, 5085350, 5593885, 5888300, 8950216, 10170700, 11187770, 11776600, 20341400, 22375540, 27969425, 44751080, 55938850, 111877700, 223755400]

約数ペア:

[(1, 223755400), (2, 111877700), (4, 55938850), (5, 44751080), (8, 27969425), (10, 22375540), (11, 20341400), (19, 11776600), (20, 11187770), (22, 10170700), (25, 8950216), (38, 5888300), (40, 5593885), (44, 5085350), (50, 4475108), (53, 4221800), (55, 4068280), (76, 2944150), (88, 2542675), (95, 2355320), (100, 2237554), (101, 2215400), (106, 2110900), (110, 2034140), (152, 1472075), (190, 1177660), (200, 1118777), (202, 1107700), (209, 1070600), (212, 1055450), (220, 1017070), (265, 844360), (275, 813656), (380, 588830), (404, 553850), (418, 535300), (424, 527725), (440, 508535), (475, 471064), (505, 443080), (530, 422180), (550, 406828), (583, 383800), (760, 294415), (808, 276925), (836, 267650), (950, 235532), (1007, 222200), (1010, 221540), (1045, 214120), (1060, 211090), (1100, 203414), (1111, 201400), (1166, 191900), (1325, 168872), (1672, 133825), (1900, 117766), (1919, 116600), (2014, 111100), (2020, 110770), (2090, 107060), (2120, 105545), (2200, 101707), (2222, 100700), (2332, 95950), (2525, 88616), (2650, 84436), (2915, 76760), (3800, 58883), (3838, 58300), (4028, 55550), (4040, 55385), (4180, 53530), (4444, 50350), (4664, 47975), (5035, 44440), (5050, 44308), (5225, 42824), (5300, 42218), (5353, 41800), (5555, 40280), (5830, 38380), (7676, 29150), (8056, 27775), (8360, 26765), (8888, 25175), (9595, 23320), (10070, 22220), (10100, 22154), (10450, 21412), (10600, 21109), (10706, 20900), (11077, 20200), (11110, 20140), (11660, 19190), (14575, 15352)]