201492330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30391}}^1$

素因数の和:30431

約数の個数: 64

約数和(自身を含む): 551432448

約数和(自身を除く): 349940118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 30391, 60782, 91173, 151955, 182346, 303910, 395083, 455865, 516647, 790166, 911730, 1033294, 1185249, 1549941, 1975415, 2370498, 2583235, 3099882, 3950830, 5166470, 5926245, 6716411, 7749705, 11852490, 13432822, 15499410, 20149233, 33582055, 40298466, 67164110, 100746165, 201492330]

約数ペア:

[(1, 201492330), (2, 100746165), (3, 67164110), (5, 40298466), (6, 33582055), (10, 20149233), (13, 15499410), (15, 13432822), (17, 11852490), (26, 7749705), (30, 6716411), (34, 5926245), (39, 5166470), (51, 3950830), (65, 3099882), (78, 2583235), (85, 2370498), (102, 1975415), (130, 1549941), (170, 1185249), (195, 1033294), (221, 911730), (255, 790166), (390, 516647), (442, 455865), (510, 395083), (663, 303910), (1105, 182346), (1326, 151955), (2210, 91173), (3315, 60782), (6630, 30391)]