222207912

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 620143680

約数和(自身を除く): 397935768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 73, 134, 146, 201, 219, 268, 292, 402, 438, 536, 584, 603, 631, 657, 804, 876, 1206, 1262, 1314, 1608, 1752, 1893, 2412, 2524, 2628, 3786, 4824, 4891, 5048, 5256, 5679, 7572, 9782, 11358, 14673, 15144, 19564, 22716, 29346, 39128, 42277, 44019, 45432, 46063, 58692, 84554, 88038, 92126, 117384, 126831, 138189, 169108, 176076, 184252, 253662, 276378, 338216, 352152, 368504, 380493, 414567, 507324, 552756, 760986, 829134, 1014648, 1105512, 1521972, 1658268, 3043944, 3086221, 3316536, 6172442, 9258663, 12344884, 18517326, 24689768, 27775989, 37034652, 55551978, 74069304, 111103956, 222207912]

約数ペア:

[(1, 222207912), (2, 111103956), (3, 74069304), (4, 55551978), (6, 37034652), (8, 27775989), (9, 24689768), (12, 18517326), (18, 12344884), (24, 9258663), (36, 6172442), (67, 3316536), (72, 3086221), (73, 3043944), (134, 1658268), (146, 1521972), (201, 1105512), (219, 1014648), (268, 829134), (292, 760986), (402, 552756), (438, 507324), (536, 414567), (584, 380493), (603, 368504), (631, 352152), (657, 338216), (804, 276378), (876, 253662), (1206, 184252), (1262, 176076), (1314, 169108), (1608, 138189), (1752, 126831), (1893, 117384), (2412, 92126), (2524, 88038), (2628, 84554), (3786, 58692), (4824, 46063), (4891, 45432), (5048, 44019), (5256, 42277), (5679, 39128), (7572, 29346), (9782, 22716), (11358, 19564), (14673, 15144)]