202912021416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1621843}}^1$

素因数の和:1622266

約数の個数: 64

約数和(自身を含む): 547664281920

約数和(自身を除く): 344752260504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401, 802, 1203, 1604, 2406, 3208, 4812, 5213, 9624, 10426, 15639, 20852, 31278, 41704, 62556, 125112, 1621843, 3243686, 4865529, 6487372, 9731058, 12974744, 19462116, 21083959, 38924232, 42167918, 63251877, 84335836, 126503754, 168671672, 253007508, 506015016, 650359043, 1300718086, 1951077129, 2601436172, 3902154258, 5202872344, 7804308516, 8454667559, 15608617032, 16909335118, 25364002677, 33818670236, 50728005354, 67637340472, 101456010708, 202912021416]

約数ペア:

[(1, 202912021416), (2, 101456010708), (3, 67637340472), (4, 50728005354), (6, 33818670236), (8, 25364002677), (12, 16909335118), (13, 15608617032), (24, 8454667559), (26, 7804308516), (39, 5202872344), (52, 3902154258), (78, 2601436172), (104, 1951077129), (156, 1300718086), (312, 650359043), (401, 506015016), (802, 253007508), (1203, 168671672), (1604, 126503754), (2406, 84335836), (3208, 63251877), (4812, 42167918), (5213, 38924232), (9624, 21083959), (10426, 19462116), (15639, 12974744), (20852, 9731058), (31278, 6487372), (41704, 4865529), (62556, 3243686), (125112, 1621843)]