107446900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 275607360

約数和(自身を除く): 168160460

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 53, 55, 76, 95, 97, 100, 106, 110, 190, 194, 209, 212, 220, 265, 275, 380, 388, 418, 475, 485, 530, 550, 583, 836, 950, 970, 1007, 1045, 1060, 1067, 1100, 1166, 1325, 1843, 1900, 1940, 2014, 2090, 2134, 2332, 2425, 2650, 2915, 3686, 4028, 4180, 4268, 4850, 5035, 5141, 5225, 5300, 5335, 5830, 7372, 9215, 9700, 10070, 10282, 10450, 10670, 11077, 11660, 14575, 18430, 20140, 20273, 20564, 20900, 21340, 22154, 25175, 25705, 26675, 29150, 36860, 40546, 44308, 46075, 50350, 51410, 53350, 55385, 56551, 58300, 81092, 92150, 97679, 100700, 101365, 102820, 106700, 110770, 113102, 128525, 184300, 195358, 202730, 221540, 226204, 257050, 276925, 282755, 390716, 405460, 488395, 506825, 514100, 553850, 565510, 976790, 1013650, 1074469, 1107700, 1131020, 1413775, 1953580, 2027300, 2148938, 2441975, 2827550, 4297876, 4883950, 5372345, 5655100, 9767900, 10744690, 21489380, 26861725, 53723450, 107446900]

約数ペア:

[(1, 107446900), (2, 53723450), (4, 26861725), (5, 21489380), (10, 10744690), (11, 9767900), (19, 5655100), (20, 5372345), (22, 4883950), (25, 4297876), (38, 2827550), (44, 2441975), (50, 2148938), (53, 2027300), (55, 1953580), (76, 1413775), (95, 1131020), (97, 1107700), (100, 1074469), (106, 1013650), (110, 976790), (190, 565510), (194, 553850), (209, 514100), (212, 506825), (220, 488395), (265, 405460), (275, 390716), (380, 282755), (388, 276925), (418, 257050), (475, 226204), (485, 221540), (530, 202730), (550, 195358), (583, 184300), (836, 128525), (950, 113102), (970, 110770), (1007, 106700), (1045, 102820), (1060, 101365), (1067, 100700), (1100, 97679), (1166, 92150), (1325, 81092), (1843, 58300), (1900, 56551), (1940, 55385), (2014, 53350), (2090, 51410), (2134, 50350), (2332, 46075), (2425, 44308), (2650, 40546), (2915, 36860), (3686, 29150), (4028, 26675), (4180, 25705), (4268, 25175), (4850, 22154), (5035, 21340), (5141, 20900), (5225, 20564), (5300, 20273), (5335, 20140), (5830, 18430), (7372, 14575), (9215, 11660), (9700, 11077), (10070, 10670), (10282, 10450)]