245954184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4423}}^1$

素因数の和:4770

約数の個数: 64

約数和(自身を含む): 705008640

約数和(自身を除く): 459054456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4423, 4634, 6951, 7944, 8846, 9268, 13269, 13902, 17692, 18536, 26538, 27804, 30961, 35384, 53076, 55608, 61922, 92883, 106152, 123844, 185766, 247688, 371532, 743064, 1464013, 2928026, 4392039, 5856052, 8784078, 10248091, 11712104, 17568156, 20496182, 30744273, 35136312, 40992364, 61488546, 81984728, 122977092, 245954184]

約数ペア:

[(1, 245954184), (2, 122977092), (3, 81984728), (4, 61488546), (6, 40992364), (7, 35136312), (8, 30744273), (12, 20496182), (14, 17568156), (21, 11712104), (24, 10248091), (28, 8784078), (42, 5856052), (56, 4392039), (84, 2928026), (168, 1464013), (331, 743064), (662, 371532), (993, 247688), (1324, 185766), (1986, 123844), (2317, 106152), (2648, 92883), (3972, 61922), (4423, 55608), (4634, 53076), (6951, 35384), (7944, 30961), (8846, 27804), (9268, 26538), (13269, 18536), (13902, 17692)]