100253196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1555

約数の個数: 72

約数和(自身を含む): 269534720

約数和(自身を除く): 169281524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 412, 618, 684, 927, 1236, 1423, 1854, 1957, 2846, 3708, 3914, 4269, 5692, 5871, 7828, 8538, 11742, 12807, 17076, 17613, 23484, 25614, 27037, 35226, 51228, 54074, 70452, 81111, 108148, 146569, 162222, 243333, 293138, 324444, 439707, 486666, 586276, 879414, 973332, 1319121, 1758828, 2638242, 2784811, 5276484, 5569622, 8354433, 11139244, 16708866, 25063299, 33417732, 50126598, 100253196]

約数ペア:

[(1, 100253196), (2, 50126598), (3, 33417732), (4, 25063299), (6, 16708866), (9, 11139244), (12, 8354433), (18, 5569622), (19, 5276484), (36, 2784811), (38, 2638242), (57, 1758828), (76, 1319121), (103, 973332), (114, 879414), (171, 586276), (206, 486666), (228, 439707), (309, 324444), (342, 293138), (412, 243333), (618, 162222), (684, 146569), (927, 108148), (1236, 81111), (1423, 70452), (1854, 54074), (1957, 51228), (2846, 35226), (3708, 27037), (3914, 25614), (4269, 23484), (5692, 17613), (5871, 17076), (7828, 12807), (8538, 11742)]