20197536732

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{30643}}^1$

素因数の和:31032

約数の個数: 96

約数和(自身を含む): 55600473600

約数和(自身を除く): 35402936868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 359, 459, 612, 718, 918, 1077, 1436, 1836, 2154, 3231, 4308, 6103, 6462, 9693, 12206, 12924, 18309, 19386, 24412, 30643, 36618, 38772, 54927, 61286, 73236, 91929, 109854, 122572, 164781, 183858, 219708, 275787, 329562, 367716, 520931, 551574, 659124, 827361, 1041862, 1103148, 1562793, 1654722, 2083724, 3125586, 3309444, 4688379, 6251172, 9376758, 11000837, 14065137, 18753516, 22001674, 28130274, 33002511, 44003348, 56260548, 66005022, 99007533, 132010044, 187014229, 198015066, 297022599, 374028458, 396030132, 561042687, 594045198, 748056916, 1122085374, 1188090396, 1683128061, 2244170748, 3366256122, 5049384183, 6732512244, 10098768366, 20197536732]

約数ペア:

[(1, 20197536732), (2, 10098768366), (3, 6732512244), (4, 5049384183), (6, 3366256122), (9, 2244170748), (12, 1683128061), (17, 1188090396), (18, 1122085374), (27, 748056916), (34, 594045198), (36, 561042687), (51, 396030132), (54, 374028458), (68, 297022599), (102, 198015066), (108, 187014229), (153, 132010044), (204, 99007533), (306, 66005022), (359, 56260548), (459, 44003348), (612, 33002511), (718, 28130274), (918, 22001674), (1077, 18753516), (1436, 14065137), (1836, 11000837), (2154, 9376758), (3231, 6251172), (4308, 4688379), (6103, 3309444), (6462, 3125586), (9693, 2083724), (12206, 1654722), (12924, 1562793), (18309, 1103148), (19386, 1041862), (24412, 827361), (30643, 659124), (36618, 551574), (38772, 520931), (54927, 367716), (61286, 329562), (73236, 275787), (91929, 219708), (109854, 183858), (122572, 164781)]