201723258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 469297152

約数和(自身を除く): 267573894

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 163, 187, 326, 374, 489, 561, 978, 1103, 1122, 1793, 2206, 2771, 3309, 3586, 5379, 5542, 6618, 8313, 10758, 12133, 16626, 18751, 24266, 30481, 36399, 37502, 56253, 60962, 72798, 91443, 112506, 179789, 182886, 206261, 359578, 412522, 539367, 618783, 1078734, 1237566, 1977679, 3056413, 3955358, 5933037, 6112826, 9169239, 11866074, 18338478, 33620543, 67241086, 100861629, 201723258]

約数ペア:

[(1, 201723258), (2, 100861629), (3, 67241086), (6, 33620543), (11, 18338478), (17, 11866074), (22, 9169239), (33, 6112826), (34, 5933037), (51, 3955358), (66, 3056413), (102, 1977679), (163, 1237566), (187, 1078734), (326, 618783), (374, 539367), (489, 412522), (561, 359578), (978, 206261), (1103, 182886), (1122, 179789), (1793, 112506), (2206, 91443), (2771, 72798), (3309, 60962), (3586, 56253), (5379, 37502), (5542, 36399), (6618, 30481), (8313, 24266), (10758, 18751), (12133, 16626)]