197250230460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1493641}}^1$

素因数の和:1493755

約数の個数: 96

約数和(自身を含む): 578146996224

約数和(自身を除く): 380896765764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 426, 465, 620, 710, 852, 930, 1065, 1420, 1860, 2130, 2201, 4260, 4402, 6603, 8804, 11005, 13206, 22010, 26412, 33015, 44020, 66030, 132060, 1493641, 2987282, 4480923, 5974564, 7468205, 8961846, 14936410, 17923692, 22404615, 29872820, 44809230, 46302871, 89618460, 92605742, 106048511, 138908613, 185211484, 212097022, 231514355, 277817226, 318145533, 424194044, 463028710, 530242555, 555634452, 636291066, 694543065, 926057420, 1060485110, 1272582132, 1389086130, 1590727665, 2120970220, 2778172260, 3181455330, 3287503841, 6362910660, 6575007682, 9862511523, 13150015364, 16437519205, 19725023046, 32875038410, 39450046092, 49312557615, 65750076820, 98625115230, 197250230460]

約数ペア:

[(1, 197250230460), (2, 98625115230), (3, 65750076820), (4, 49312557615), (5, 39450046092), (6, 32875038410), (10, 19725023046), (12, 16437519205), (15, 13150015364), (20, 9862511523), (30, 6575007682), (31, 6362910660), (60, 3287503841), (62, 3181455330), (71, 2778172260), (93, 2120970220), (124, 1590727665), (142, 1389086130), (155, 1272582132), (186, 1060485110), (213, 926057420), (284, 694543065), (310, 636291066), (355, 555634452), (372, 530242555), (426, 463028710), (465, 424194044), (620, 318145533), (710, 277817226), (852, 231514355), (930, 212097022), (1065, 185211484), (1420, 138908613), (1860, 106048511), (2130, 92605742), (2201, 89618460), (4260, 46302871), (4402, 44809230), (6603, 29872820), (8804, 22404615), (11005, 17923692), (13206, 14936410), (22010, 8961846), (26412, 7468205), (33015, 5974564), (44020, 4480923), (66030, 2987282), (132060, 1493641)]