189624996860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{327493}}^1$

素因数の和:327663

約数の個数: 96

約数和(自身を含む): 457537937472

約数和(自身を除く): 267912940612

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 131, 170, 221, 260, 262, 340, 442, 524, 655, 884, 1105, 1310, 1703, 2210, 2227, 2620, 3406, 4420, 4454, 6812, 8515, 8908, 11135, 17030, 22270, 28951, 34060, 44540, 57902, 115804, 144755, 289510, 327493, 579020, 654986, 1309972, 1637465, 3274930, 4257409, 5567381, 6549860, 8514818, 11134762, 17029636, 21287045, 22269524, 27836905, 42574090, 42901583, 55673810, 72375953, 85148180, 85803166, 111347620, 144751906, 171606332, 214507915, 289503812, 361879765, 429015830, 557720579, 723759530, 729326911, 858031660, 1115441158, 1447519060, 1458653822, 2230882316, 2788602895, 2917307644, 3646634555, 5577205790, 7293269110, 9481249843, 11154411580, 14586538220, 18962499686, 37924999372, 47406249215, 94812498430, 189624996860]

約数ペア:

[(1, 189624996860), (2, 94812498430), (4, 47406249215), (5, 37924999372), (10, 18962499686), (13, 14586538220), (17, 11154411580), (20, 9481249843), (26, 7293269110), (34, 5577205790), (52, 3646634555), (65, 2917307644), (68, 2788602895), (85, 2230882316), (130, 1458653822), (131, 1447519060), (170, 1115441158), (221, 858031660), (260, 729326911), (262, 723759530), (340, 557720579), (442, 429015830), (524, 361879765), (655, 289503812), (884, 214507915), (1105, 171606332), (1310, 144751906), (1703, 111347620), (2210, 85803166), (2227, 85148180), (2620, 72375953), (3406, 55673810), (4420, 42901583), (4454, 42574090), (6812, 27836905), (8515, 22269524), (8908, 21287045), (11135, 17029636), (17030, 11134762), (22270, 8514818), (28951, 6549860), (34060, 5567381), (44540, 4257409), (57902, 3274930), (115804, 1637465), (144755, 1309972), (289510, 654986), (327493, 579020)]