193828908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25357}}^1$

素因数の和:25391

約数の個数: 72

約数和(自身を含む): 566599152

約数和(自身を除く): 372770244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 25357, 50714, 76071, 101428, 152142, 177499, 304284, 329641, 354998, 532497, 659282, 709996, 988923, 1064994, 1242493, 1318564, 1977846, 2129988, 2307487, 2484986, 3727479, 3955692, 4614974, 4969972, 6922461, 7454958, 9229948, 13844922, 14909916, 16152409, 27689844, 32304818, 48457227, 64609636, 96914454, 193828908]

約数ペア:

[(1, 193828908), (2, 96914454), (3, 64609636), (4, 48457227), (6, 32304818), (7, 27689844), (12, 16152409), (13, 14909916), (14, 13844922), (21, 9229948), (26, 7454958), (28, 6922461), (39, 4969972), (42, 4614974), (49, 3955692), (52, 3727479), (78, 2484986), (84, 2307487), (91, 2129988), (98, 1977846), (147, 1318564), (156, 1242493), (182, 1064994), (196, 988923), (273, 709996), (294, 659282), (364, 532497), (546, 354998), (588, 329641), (637, 304284), (1092, 177499), (1274, 152142), (1911, 101428), (2548, 76071), (3822, 50714), (7644, 25357)]