201330012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21157}}^1$

素因数の和:21238

約数の個数: 48

約数和(自身を含む): 514224032

約数和(自身を除く): 312894020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 21157, 42314, 63471, 84628, 126942, 253884, 275041, 550082, 825123, 1100164, 1290577, 1650246, 2581154, 3300492, 3871731, 5162308, 7743462, 15486924, 16777501, 33555002, 50332503, 67110004, 100665006, 201330012]

約数ペア:

[(1, 201330012), (2, 100665006), (3, 67110004), (4, 50332503), (6, 33555002), (12, 16777501), (13, 15486924), (26, 7743462), (39, 5162308), (52, 3871731), (61, 3300492), (78, 2581154), (122, 1650246), (156, 1290577), (183, 1100164), (244, 825123), (366, 550082), (732, 275041), (793, 253884), (1586, 126942), (2379, 84628), (3172, 63471), (4758, 42314), (9516, 21157)]