238994899668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1303}}^1\times {\mathrm{103979}}^1$

素因数の和:105306

約数の個数: 108

約数和(自身を含む): 703304915040

約数和(自身を除く): 464310015372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1303, 1764, 2606, 3909, 5212, 7818, 9121, 11727, 15636, 18242, 23454, 27363, 36484, 46908, 54726, 63847, 82089, 103979, 109452, 127694, 164178, 191541, 207958, 255388, 311937, 328356, 383082, 415916, 574623, 623874, 727853, 766164, 935811, 1149246, 1247748, 1455706, 1871622, 2183559, 2298492, 2911412, 3743244, 4367118, 5094971, 6550677, 8734236, 10189942, 13101354, 15284913, 20379884, 26202708, 30569826, 45854739, 61139652, 91709478, 135484637, 183418956, 270969274, 406453911, 541938548, 812907822, 948392459, 1219361733, 1625815644, 1896784918, 2438723466, 2845177377, 3793569836, 4877446932, 5690354754, 6638747213, 8535532131, 11380709508, 13277494426, 17071064262, 19916241639, 26554988852, 34142128524, 39832483278, 59748724917, 79664966556, 119497449834, 238994899668]

約数ペア:

[(1, 238994899668), (2, 119497449834), (3, 79664966556), (4, 59748724917), (6, 39832483278), (7, 34142128524), (9, 26554988852), (12, 19916241639), (14, 17071064262), (18, 13277494426), (21, 11380709508), (28, 8535532131), (36, 6638747213), (42, 5690354754), (49, 4877446932), (63, 3793569836), (84, 2845177377), (98, 2438723466), (126, 1896784918), (147, 1625815644), (196, 1219361733), (252, 948392459), (294, 812907822), (441, 541938548), (588, 406453911), (882, 270969274), (1303, 183418956), (1764, 135484637), (2606, 91709478), (3909, 61139652), (5212, 45854739), (7818, 30569826), (9121, 26202708), (11727, 20379884), (15636, 15284913), (18242, 13101354), (23454, 10189942), (27363, 8734236), (36484, 6550677), (46908, 5094971), (54726, 4367118), (63847, 3743244), (82089, 2911412), (103979, 2298492), (109452, 2183559), (127694, 1871622), (164178, 1455706), (191541, 1247748), (207958, 1149246), (255388, 935811), (311937, 766164), (328356, 727853), (383082, 623874), (415916, 574623)]