191857896

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15620

約数の個数: 80

約数和(自身を含む): 565699200

約数和(自身を除く): 373841304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 15583, 31166, 46749, 62332, 93498, 124664, 140247, 186996, 280494, 296077, 373992, 420741, 560988, 592154, 841482, 888231, 1121976, 1184308, 1262223, 1682964, 1776462, 2368616, 2524446, 2664693, 3365928, 3552924, 5048892, 5329386, 7105848, 7994079, 10097784, 10658772, 15988158, 21317544, 23982237, 31976316, 47964474, 63952632, 95928948, 191857896]

約数ペア:

[(1, 191857896), (2, 95928948), (3, 63952632), (4, 47964474), (6, 31976316), (8, 23982237), (9, 21317544), (12, 15988158), (18, 10658772), (19, 10097784), (24, 7994079), (27, 7105848), (36, 5329386), (38, 5048892), (54, 3552924), (57, 3365928), (72, 2664693), (76, 2524446), (81, 2368616), (108, 1776462), (114, 1682964), (152, 1262223), (162, 1184308), (171, 1121976), (216, 888231), (228, 841482), (324, 592154), (342, 560988), (456, 420741), (513, 373992), (648, 296077), (684, 280494), (1026, 186996), (1368, 140247), (1539, 124664), (2052, 93498), (3078, 62332), (4104, 46749), (6156, 31166), (12312, 15583)]