238799448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1942

約数の個数: 128

約数和(自身を含む): 721152000

約数和(自身を除く): 482352552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 1877, 2052, 2232, 2356, 3348, 3534, 3754, 4104, 4712, 5301, 5631, 6696, 7068, 7508, 10602, 11262, 14136, 15016, 15903, 16893, 21204, 22524, 31806, 33786, 35663, 42408, 45048, 50679, 58187, 63612, 67572, 71326, 101358, 106989, 116374, 127224, 135144, 142652, 174561, 202716, 213978, 232748, 285304, 320967, 349122, 405432, 427956, 465496, 523683, 641934, 698244, 855912, 962901, 1047366, 1105553, 1283868, 1396488, 1571049, 1925802, 2094732, 2211106, 2567736, 3142098, 3316659, 3851604, 4189464, 4422212, 6284196, 6633318, 7703208, 8844424, 9949977, 12568392, 13266636, 19899954, 26533272, 29849931, 39799908, 59699862, 79599816, 119399724, 238799448]

約数ペア:

[(1, 238799448), (2, 119399724), (3, 79599816), (4, 59699862), (6, 39799908), (8, 29849931), (9, 26533272), (12, 19899954), (18, 13266636), (19, 12568392), (24, 9949977), (27, 8844424), (31, 7703208), (36, 6633318), (38, 6284196), (54, 4422212), (57, 4189464), (62, 3851604), (72, 3316659), (76, 3142098), (93, 2567736), (108, 2211106), (114, 2094732), (124, 1925802), (152, 1571049), (171, 1396488), (186, 1283868), (216, 1105553), (228, 1047366), (248, 962901), (279, 855912), (342, 698244), (372, 641934), (456, 523683), (513, 465496), (558, 427956), (589, 405432), (684, 349122), (744, 320967), (837, 285304), (1026, 232748), (1116, 213978), (1178, 202716), (1368, 174561), (1674, 142652), (1767, 135144), (1877, 127224), (2052, 116374), (2232, 106989), (2356, 101358), (3348, 71326), (3534, 67572), (3754, 63612), (4104, 58187), (4712, 50679), (5301, 45048), (5631, 42408), (6696, 35663), (7068, 33786), (7508, 31806), (10602, 22524), (11262, 21204), (14136, 16893), (15016, 15903)]