238687596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5233}}^1$

素因数の和:5431

約数の個数: 72

約数和(自身を含む): 693484064

約数和(自身を除く): 454796468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3801, 5068, 5233, 6516, 7602, 10466, 11403, 15204, 15699, 20932, 22806, 31398, 36631, 45612, 47097, 62796, 73262, 94194, 109893, 146524, 188388, 219786, 329679, 439572, 659358, 947173, 1318716, 1894346, 2841519, 3788692, 5683038, 6630211, 8524557, 11366076, 13260422, 17049114, 19890633, 26520844, 34098228, 39781266, 59671899, 79562532, 119343798, 238687596]

約数ペア:

[(1, 238687596), (2, 119343798), (3, 79562532), (4, 59671899), (6, 39781266), (7, 34098228), (9, 26520844), (12, 19890633), (14, 17049114), (18, 13260422), (21, 11366076), (28, 8524557), (36, 6630211), (42, 5683038), (63, 3788692), (84, 2841519), (126, 1894346), (181, 1318716), (252, 947173), (362, 659358), (543, 439572), (724, 329679), (1086, 219786), (1267, 188388), (1629, 146524), (2172, 109893), (2534, 94194), (3258, 73262), (3801, 62796), (5068, 47097), (5233, 45612), (6516, 36631), (7602, 31398), (10466, 22806), (11403, 20932), (15204, 15699)]