244396908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{138547}}^1$

素因数の和:138571

約数の個数: 54

約数和(自身を含む): 718648476

約数和(自身を除く): 474251568

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 138547, 277094, 415641, 554188, 831282, 969829, 1246923, 1662564, 1939658, 2493846, 2909487, 3879316, 4987692, 5818974, 6788803, 8728461, 11637948, 13577606, 17456922, 20366409, 27155212, 34913844, 40732818, 61099227, 81465636, 122198454, 244396908]

約数ペア:

[(1, 244396908), (2, 122198454), (3, 81465636), (4, 61099227), (6, 40732818), (7, 34913844), (9, 27155212), (12, 20366409), (14, 17456922), (18, 13577606), (21, 11637948), (28, 8728461), (36, 6788803), (42, 5818974), (49, 4987692), (63, 3879316), (84, 2909487), (98, 2493846), (126, 1939658), (147, 1662564), (196, 1246923), (252, 969829), (294, 831282), (441, 554188), (588, 415641), (882, 277094), (1764, 138547)]