191408133020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{359641}}^1$

素因数の和:359775

約数の個数: 96

約数和(自身を含む): 456774111360

約数和(自身を除く): 265365978340

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 89, 92, 115, 130, 178, 230, 260, 299, 356, 445, 460, 598, 890, 1157, 1196, 1495, 1780, 2047, 2314, 2990, 4094, 4628, 5785, 5980, 8188, 10235, 11570, 20470, 23140, 26611, 40940, 53222, 106444, 133055, 266110, 359641, 532220, 719282, 1438564, 1798205, 3596410, 4675333, 7192820, 8271743, 9350666, 16543486, 18701332, 23376665, 32008049, 33086972, 41358715, 46753330, 64016098, 82717430, 93506660, 107532659, 128032196, 160040245, 165434860, 215065318, 320080490, 416104637, 430130636, 537663295, 640160980, 736185127, 832209274, 1075326590, 1472370254, 1664418548, 2080523185, 2150653180, 2944740508, 3680925635, 4161046370, 7361851270, 8322092740, 9570406651, 14723702540, 19140813302, 38281626604, 47852033255, 95704066510, 191408133020]

約数ペア:

[(1, 191408133020), (2, 95704066510), (4, 47852033255), (5, 38281626604), (10, 19140813302), (13, 14723702540), (20, 9570406651), (23, 8322092740), (26, 7361851270), (46, 4161046370), (52, 3680925635), (65, 2944740508), (89, 2150653180), (92, 2080523185), (115, 1664418548), (130, 1472370254), (178, 1075326590), (230, 832209274), (260, 736185127), (299, 640160980), (356, 537663295), (445, 430130636), (460, 416104637), (598, 320080490), (890, 215065318), (1157, 165434860), (1196, 160040245), (1495, 128032196), (1780, 107532659), (2047, 93506660), (2314, 82717430), (2990, 64016098), (4094, 46753330), (4628, 41358715), (5785, 33086972), (5980, 32008049), (8188, 23376665), (10235, 18701332), (11570, 16543486), (20470, 9350666), (23140, 8271743), (26611, 7192820), (40940, 4675333), (53222, 3596410), (106444, 1798205), (133055, 1438564), (266110, 719282), (359641, 532220)]