194305644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 557706240

約数和(自身を除く): 363400596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 59, 62, 78, 93, 117, 118, 124, 156, 177, 186, 227, 234, 236, 279, 354, 372, 403, 454, 468, 531, 558, 681, 708, 767, 806, 908, 1062, 1116, 1209, 1362, 1534, 1612, 1829, 2043, 2124, 2301, 2418, 2724, 2951, 3068, 3627, 3658, 4086, 4602, 4836, 5487, 5902, 6903, 7037, 7254, 7316, 8172, 8853, 9204, 10974, 11804, 13393, 13806, 14074, 14508, 16461, 17706, 21111, 21948, 23777, 26559, 26786, 27612, 28148, 32922, 35412, 40179, 42222, 47554, 53118, 53572, 63333, 65844, 71331, 80358, 84444, 91481, 95108, 106236, 120537, 126666, 142662, 160716, 174109, 182962, 213993, 241074, 253332, 274443, 285324, 348218, 365924, 415183, 427986, 482148, 522327, 548886, 696436, 823329, 830366, 855972, 1044654, 1097772, 1245549, 1566981, 1646658, 1660732, 2089308, 2491098, 3133962, 3293316, 3736647, 4982196, 5397379, 6267924, 7473294, 10794758, 14946588, 16192137, 21589516, 32384274, 48576411, 64768548, 97152822, 194305644]

約数ペア:

[(1, 194305644), (2, 97152822), (3, 64768548), (4, 48576411), (6, 32384274), (9, 21589516), (12, 16192137), (13, 14946588), (18, 10794758), (26, 7473294), (31, 6267924), (36, 5397379), (39, 4982196), (52, 3736647), (59, 3293316), (62, 3133962), (78, 2491098), (93, 2089308), (117, 1660732), (118, 1646658), (124, 1566981), (156, 1245549), (177, 1097772), (186, 1044654), (227, 855972), (234, 830366), (236, 823329), (279, 696436), (354, 548886), (372, 522327), (403, 482148), (454, 427986), (468, 415183), (531, 365924), (558, 348218), (681, 285324), (708, 274443), (767, 253332), (806, 241074), (908, 213993), (1062, 182962), (1116, 174109), (1209, 160716), (1362, 142662), (1534, 126666), (1612, 120537), (1829, 106236), (2043, 95108), (2124, 91481), (2301, 84444), (2418, 80358), (2724, 71331), (2951, 65844), (3068, 63333), (3627, 53572), (3658, 53118), (4086, 47554), (4602, 42222), (4836, 40179), (5487, 35412), (5902, 32922), (6903, 28148), (7037, 27612), (7254, 26786), (7316, 26559), (8172, 23777), (8853, 21948), (9204, 21111), (10974, 17706), (11804, 16461), (13393, 14508), (13806, 14074)]