123248916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:774

約数の個数: 108

約数和(自身を含む): 366305940

約数和(自身を除く): 243057024

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 109, 126, 147, 196, 218, 252, 294, 327, 436, 441, 588, 641, 654, 763, 882, 981, 1282, 1308, 1526, 1764, 1923, 1962, 2289, 2564, 3052, 3846, 3924, 4487, 4578, 5341, 5769, 6867, 7692, 8974, 9156, 10682, 11538, 13461, 13734, 16023, 17948, 21364, 23076, 26922, 27468, 31409, 32046, 40383, 48069, 53844, 62818, 64092, 69869, 80766, 94227, 96138, 125636, 139738, 161532, 188454, 192276, 209607, 279476, 282681, 376908, 419214, 489083, 565362, 628821, 838428, 978166, 1130724, 1257642, 1467249, 1956332, 2515284, 2934498, 3423581, 4401747, 5868996, 6847162, 8803494, 10270743, 13694324, 17606988, 20541486, 30812229, 41082972, 61624458, 123248916]

約数ペア:

[(1, 123248916), (2, 61624458), (3, 41082972), (4, 30812229), (6, 20541486), (7, 17606988), (9, 13694324), (12, 10270743), (14, 8803494), (18, 6847162), (21, 5868996), (28, 4401747), (36, 3423581), (42, 2934498), (49, 2515284), (63, 1956332), (84, 1467249), (98, 1257642), (109, 1130724), (126, 978166), (147, 838428), (196, 628821), (218, 565362), (252, 489083), (294, 419214), (327, 376908), (436, 282681), (441, 279476), (588, 209607), (641, 192276), (654, 188454), (763, 161532), (882, 139738), (981, 125636), (1282, 96138), (1308, 94227), (1526, 80766), (1764, 69869), (1923, 64092), (1962, 62818), (2289, 53844), (2564, 48069), (3052, 40383), (3846, 32046), (3924, 31409), (4487, 27468), (4578, 26922), (5341, 23076), (5769, 21364), (6867, 17948), (7692, 16023), (8974, 13734), (9156, 13461), (10682, 11538)]