193486920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146581}}^1$

素因数の和:146606

約数の個数: 64

約数和(自身を含む): 633234240

約数和(自身を除く): 439747320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 146581, 293162, 439743, 586324, 732905, 879486, 1172648, 1465810, 1612391, 1758972, 2198715, 2931620, 3224782, 3517944, 4397430, 4837173, 5863240, 6449564, 8061955, 8794860, 9674346, 12899128, 16123910, 17589720, 19348692, 24185865, 32247820, 38697384, 48371730, 64495640, 96743460, 193486920]

約数ペア:

[(1, 193486920), (2, 96743460), (3, 64495640), (4, 48371730), (5, 38697384), (6, 32247820), (8, 24185865), (10, 19348692), (11, 17589720), (12, 16123910), (15, 12899128), (20, 9674346), (22, 8794860), (24, 8061955), (30, 6449564), (33, 5863240), (40, 4837173), (44, 4397430), (55, 3517944), (60, 3224782), (66, 2931620), (88, 2198715), (110, 1758972), (120, 1612391), (132, 1465810), (165, 1172648), (220, 879486), (264, 732905), (330, 586324), (440, 439743), (660, 293162), (1320, 146581)]