168449064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{143239}}^1$

素因数の和:143262

約数の個数: 48

約数和(自身を含む): 489880800

約数和(自身を除く): 321431736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 143239, 286478, 429717, 572956, 859434, 1002673, 1145912, 1718868, 2005346, 3008019, 3437736, 4010692, 6016038, 7018711, 8021384, 12032076, 14037422, 21056133, 24064152, 28074844, 42112266, 56149688, 84224532, 168449064]

約数ペア:

[(1, 168449064), (2, 84224532), (3, 56149688), (4, 42112266), (6, 28074844), (7, 24064152), (8, 21056133), (12, 14037422), (14, 12032076), (21, 8021384), (24, 7018711), (28, 6016038), (42, 4010692), (49, 3437736), (56, 3008019), (84, 2005346), (98, 1718868), (147, 1145912), (168, 1002673), (196, 859434), (294, 572956), (392, 429717), (588, 286478), (1176, 143239)]