200430672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{321203}}^1$

素因数の和:321227

約数の個数: 40

約数和(自身を含む): 557610144

約数和(自身を除く): 357179472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 321203, 642406, 963609, 1284812, 1927218, 2569624, 3854436, 4175639, 5139248, 7708872, 8351278, 12526917, 15417744, 16702556, 25053834, 33405112, 50107668, 66810224, 100215336, 200430672]

約数ペア:

[(1, 200430672), (2, 100215336), (3, 66810224), (4, 50107668), (6, 33405112), (8, 25053834), (12, 16702556), (13, 15417744), (16, 12526917), (24, 8351278), (26, 7708872), (39, 5139248), (48, 4175639), (52, 3854436), (78, 2569624), (104, 1927218), (156, 1284812), (208, 963609), (312, 642406), (624, 321203)]