194549432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 475891200

約数和(自身を除く): 281341768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 59, 77, 88, 101, 106, 118, 154, 202, 212, 236, 308, 371, 404, 413, 424, 472, 583, 616, 649, 707, 742, 808, 826, 1111, 1166, 1298, 1414, 1484, 1652, 2222, 2332, 2596, 2828, 2968, 3127, 3304, 4081, 4444, 4543, 4664, 5192, 5353, 5656, 5959, 6254, 7777, 8162, 8888, 9086, 10706, 11918, 12508, 15554, 16324, 18172, 21412, 21889, 23836, 25016, 31108, 32648, 34397, 36344, 37471, 41713, 42824, 43778, 47672, 58883, 62216, 65549, 68794, 74942, 83426, 87556, 117766, 131098, 137588, 149884, 166852, 175112, 235532, 240779, 262196, 275176, 299768, 315827, 333704, 412181, 458843, 471064, 481558, 524392, 631654, 824362, 917686, 963116, 1263308, 1648724, 1835372, 1926232, 2210789, 2526616, 3297448, 3474097, 3670744, 4421578, 6948194, 8843156, 13896388, 17686312, 24318679, 27792776, 48637358, 97274716, 194549432]

約数ペア:

[(1, 194549432), (2, 97274716), (4, 48637358), (7, 27792776), (8, 24318679), (11, 17686312), (14, 13896388), (22, 8843156), (28, 6948194), (44, 4421578), (53, 3670744), (56, 3474097), (59, 3297448), (77, 2526616), (88, 2210789), (101, 1926232), (106, 1835372), (118, 1648724), (154, 1263308), (202, 963116), (212, 917686), (236, 824362), (308, 631654), (371, 524392), (404, 481558), (413, 471064), (424, 458843), (472, 412181), (583, 333704), (616, 315827), (649, 299768), (707, 275176), (742, 262196), (808, 240779), (826, 235532), (1111, 175112), (1166, 166852), (1298, 149884), (1414, 137588), (1484, 131098), (1652, 117766), (2222, 87556), (2332, 83426), (2596, 74942), (2828, 68794), (2968, 65549), (3127, 62216), (3304, 58883), (4081, 47672), (4444, 43778), (4543, 42824), (4664, 41713), (5192, 37471), (5353, 36344), (5656, 34397), (5959, 32648), (6254, 31108), (7777, 25016), (8162, 23836), (8888, 21889), (9086, 21412), (10706, 18172), (11918, 16324), (12508, 15554)]