219629172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12101

約数の個数: 72

約数和(自身を含む): 615417600

約数和(自身を除く): 395788428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 12049, 18228, 24098, 36147, 48196, 72294, 84343, 144588, 168686, 253029, 337372, 373519, 506058, 590401, 747038, 1012116, 1120557, 1180802, 1494076, 1771203, 2241114, 2361604, 2614633, 3542406, 4482228, 5229266, 7084812, 7843899, 10458532, 15687798, 18302431, 31375596, 36604862, 54907293, 73209724, 109814586, 219629172]

約数ペア:

[(1, 219629172), (2, 109814586), (3, 73209724), (4, 54907293), (6, 36604862), (7, 31375596), (12, 18302431), (14, 15687798), (21, 10458532), (28, 7843899), (31, 7084812), (42, 5229266), (49, 4482228), (62, 3542406), (84, 2614633), (93, 2361604), (98, 2241114), (124, 1771203), (147, 1494076), (186, 1180802), (196, 1120557), (217, 1012116), (294, 747038), (372, 590401), (434, 506058), (588, 373519), (651, 337372), (868, 253029), (1302, 168686), (1519, 144588), (2604, 84343), (3038, 72294), (4557, 48196), (6076, 36147), (9114, 24098), (12049, 18228)]