222131736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 642470400

約数和(自身を除く): 420338664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 213, 228, 284, 342, 426, 456, 568, 639, 684, 852, 1278, 1349, 1368, 1704, 2287, 2556, 2698, 4047, 4574, 5112, 5396, 6861, 8094, 9148, 10792, 12141, 13722, 16188, 18296, 20583, 24282, 27444, 32376, 41166, 43453, 48564, 54888, 82332, 86906, 97128, 130359, 162377, 164664, 173812, 260718, 324754, 347624, 391077, 487131, 521436, 649508, 782154, 974262, 1042872, 1299016, 1461393, 1564308, 1948524, 2922786, 3085163, 3128616, 3897048, 5845572, 6170326, 9255489, 11691144, 12340652, 18510978, 24681304, 27766467, 37021956, 55532934, 74043912, 111065868, 222131736]

約数ペア:

[(1, 222131736), (2, 111065868), (3, 74043912), (4, 55532934), (6, 37021956), (8, 27766467), (9, 24681304), (12, 18510978), (18, 12340652), (19, 11691144), (24, 9255489), (36, 6170326), (38, 5845572), (57, 3897048), (71, 3128616), (72, 3085163), (76, 2922786), (114, 1948524), (142, 1564308), (152, 1461393), (171, 1299016), (213, 1042872), (228, 974262), (284, 782154), (342, 649508), (426, 521436), (456, 487131), (568, 391077), (639, 347624), (684, 324754), (852, 260718), (1278, 173812), (1349, 164664), (1368, 162377), (1704, 130359), (2287, 97128), (2556, 86906), (2698, 82332), (4047, 54888), (4574, 48564), (5112, 43453), (5396, 41166), (6861, 32376), (8094, 27444), (9148, 24282), (10792, 20583), (12141, 18296), (13722, 16188)]