123887448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30187}}^1$

素因数の和:30221

約数の個数: 64

約数和(自身を含む): 362256000

約数和(自身を除く): 238368552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 30187, 60374, 90561, 120748, 181122, 241496, 271683, 362244, 543366, 573553, 724488, 815049, 1086732, 1147106, 1630098, 1720659, 2173464, 2294212, 3260196, 3441318, 4588424, 5161977, 6520392, 6882636, 10323954, 13765272, 15485931, 20647908, 30971862, 41295816, 61943724, 123887448]

約数ペア:

[(1, 123887448), (2, 61943724), (3, 41295816), (4, 30971862), (6, 20647908), (8, 15485931), (9, 13765272), (12, 10323954), (18, 6882636), (19, 6520392), (24, 5161977), (27, 4588424), (36, 3441318), (38, 3260196), (54, 2294212), (57, 2173464), (72, 1720659), (76, 1630098), (108, 1147106), (114, 1086732), (152, 815049), (171, 724488), (216, 573553), (228, 543366), (342, 362244), (456, 271683), (513, 241496), (684, 181122), (1026, 120748), (1368, 90561), (2052, 60374), (4104, 30187)]