201561570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8647}}^1$

素因数の和:8704

約数の個数: 96

約数和(自身を含む): 615184128

約数和(自身を除く): 413622558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 4662, 7770, 8647, 11655, 17294, 23310, 25941, 43235, 51882, 60529, 77823, 86470, 121058, 129705, 155646, 181587, 259410, 302645, 319939, 363174, 389115, 544761, 605290, 639878, 778230, 907935, 959817, 1089522, 1599695, 1815870, 1919634, 2239573, 2723805, 2879451, 3199390, 4479146, 4799085, 5447610, 5758902, 6718719, 9598170, 11197865, 13437438, 14397255, 20156157, 22395730, 28794510, 33593595, 40312314, 67187190, 100780785, 201561570]

約数ペア:

[(1, 201561570), (2, 100780785), (3, 67187190), (5, 40312314), (6, 33593595), (7, 28794510), (9, 22395730), (10, 20156157), (14, 14397255), (15, 13437438), (18, 11197865), (21, 9598170), (30, 6718719), (35, 5758902), (37, 5447610), (42, 4799085), (45, 4479146), (63, 3199390), (70, 2879451), (74, 2723805), (90, 2239573), (105, 1919634), (111, 1815870), (126, 1599695), (185, 1089522), (210, 959817), (222, 907935), (259, 778230), (315, 639878), (333, 605290), (370, 544761), (518, 389115), (555, 363174), (630, 319939), (666, 302645), (777, 259410), (1110, 181587), (1295, 155646), (1554, 129705), (1665, 121058), (2331, 86470), (2590, 77823), (3330, 60529), (3885, 51882), (4662, 43235), (7770, 25941), (8647, 23310), (11655, 17294)]