293218128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 941356416

約数和(自身を除く): 648138288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 461, 504, 631, 922, 1008, 1262, 1383, 1844, 1893, 2524, 2766, 3227, 3688, 3786, 4149, 4417, 5048, 5532, 5679, 6454, 7376, 7572, 8298, 8834, 9681, 10096, 11064, 11358, 12908, 13251, 15144, 16596, 17668, 19362, 22128, 22716, 25816, 26502, 29043, 30288, 33192, 35336, 38724, 39753, 45432, 51632, 53004, 58086, 66384, 70672, 77448, 79506, 90864, 106008, 116172, 154896, 159012, 212016, 232344, 290891, 318024, 464688, 581782, 636048, 872673, 1163564, 1745346, 2036237, 2327128, 2618019, 3490692, 4072474, 4654256, 5236038, 6108711, 6981384, 8144948, 10472076, 12217422, 13962768, 16289896, 18326133, 20944152, 24434844, 32579792, 36652266, 41888304, 48869688, 73304532, 97739376, 146609064, 293218128]

約数ペア:

[(1, 293218128), (2, 146609064), (3, 97739376), (4, 73304532), (6, 48869688), (7, 41888304), (8, 36652266), (9, 32579792), (12, 24434844), (14, 20944152), (16, 18326133), (18, 16289896), (21, 13962768), (24, 12217422), (28, 10472076), (36, 8144948), (42, 6981384), (48, 6108711), (56, 5236038), (63, 4654256), (72, 4072474), (84, 3490692), (112, 2618019), (126, 2327128), (144, 2036237), (168, 1745346), (252, 1163564), (336, 872673), (461, 636048), (504, 581782), (631, 464688), (922, 318024), (1008, 290891), (1262, 232344), (1383, 212016), (1844, 159012), (1893, 154896), (2524, 116172), (2766, 106008), (3227, 90864), (3688, 79506), (3786, 77448), (4149, 70672), (4417, 66384), (5048, 58086), (5532, 53004), (5679, 51632), (6454, 45432), (7376, 39753), (7572, 38724), (8298, 35336), (8834, 33192), (9681, 30288), (10096, 29043), (11064, 26502), (11358, 25816), (12908, 22716), (13251, 22128), (15144, 19362), (16596, 17668)]