393297996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{360163}}^1$

素因数の和:360190

約数の個数: 48

約数和(自身を含む): 1129474304

約数和(自身を除く): 736176308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 360163, 720326, 1080489, 1440652, 2160978, 2521141, 4321956, 4682119, 5042282, 7563423, 9364238, 10084564, 14046357, 15126846, 18728476, 28092714, 30253692, 32774833, 56185428, 65549666, 98324499, 131099332, 196648998, 393297996]

約数ペア:

[(1, 393297996), (2, 196648998), (3, 131099332), (4, 98324499), (6, 65549666), (7, 56185428), (12, 32774833), (13, 30253692), (14, 28092714), (21, 18728476), (26, 15126846), (28, 14046357), (39, 10084564), (42, 9364238), (52, 7563423), (78, 5042282), (84, 4682119), (91, 4321956), (156, 2521141), (182, 2160978), (273, 1440652), (364, 1080489), (546, 720326), (1092, 360163)]