202981740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 614502336

約数和(自身を除く): 411520596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 433, 601, 780, 866, 1202, 1299, 1732, 1803, 2165, 2404, 2598, 3005, 3606, 4330, 5196, 5629, 6010, 6495, 7212, 7813, 8660, 9015, 11258, 12020, 12990, 15626, 16887, 18030, 22516, 23439, 25980, 28145, 31252, 33774, 36060, 39065, 46878, 56290, 67548, 78130, 84435, 93756, 112580, 117195, 156260, 168870, 234390, 260233, 337740, 468780, 520466, 780699, 1040932, 1301165, 1561398, 2602330, 3122796, 3383029, 3903495, 5204660, 6766058, 7806990, 10149087, 13532116, 15613980, 16915145, 20298174, 33830290, 40596348, 50745435, 67660580, 101490870, 202981740]

約数ペア:

[(1, 202981740), (2, 101490870), (3, 67660580), (4, 50745435), (5, 40596348), (6, 33830290), (10, 20298174), (12, 16915145), (13, 15613980), (15, 13532116), (20, 10149087), (26, 7806990), (30, 6766058), (39, 5204660), (52, 3903495), (60, 3383029), (65, 3122796), (78, 2602330), (130, 1561398), (156, 1301165), (195, 1040932), (260, 780699), (390, 520466), (433, 468780), (601, 337740), (780, 260233), (866, 234390), (1202, 168870), (1299, 156260), (1732, 117195), (1803, 112580), (2165, 93756), (2404, 84435), (2598, 78130), (3005, 67548), (3606, 56290), (4330, 46878), (5196, 39065), (5629, 36060), (6010, 33774), (6495, 31252), (7212, 28145), (7813, 25980), (8660, 23439), (9015, 22516), (11258, 18030), (12020, 16887), (12990, 15626)]