225197742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 606901248

約数和(自身を除く): 381703506

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 53, 66, 77, 102, 106, 119, 154, 159, 187, 231, 238, 318, 357, 371, 374, 462, 541, 561, 583, 714, 742, 901, 1082, 1113, 1122, 1166, 1309, 1623, 1749, 1802, 2226, 2618, 2703, 3246, 3498, 3787, 3927, 4081, 5406, 5951, 6307, 7574, 7854, 8162, 9197, 9911, 11361, 11902, 12243, 12614, 17853, 18394, 18921, 19822, 22722, 24486, 27591, 28673, 29733, 35706, 37842, 41657, 55182, 57346, 59466, 64379, 69377, 83314, 86019, 101167, 124971, 128758, 138754, 172038, 193137, 200711, 202334, 208131, 249942, 303501, 315403, 386274, 401422, 416262, 487441, 602133, 607002, 630806, 708169, 946209, 974882, 1204266, 1416338, 1462323, 1892418, 2124507, 2207821, 2924646, 3412087, 4249014, 4415642, 5361851, 6623463, 6824174, 10236261, 10723702, 13246926, 16085553, 20472522, 32171106, 37532957, 75065914, 112598871, 225197742]

約数ペア:

[(1, 225197742), (2, 112598871), (3, 75065914), (6, 37532957), (7, 32171106), (11, 20472522), (14, 16085553), (17, 13246926), (21, 10723702), (22, 10236261), (33, 6824174), (34, 6623463), (42, 5361851), (51, 4415642), (53, 4249014), (66, 3412087), (77, 2924646), (102, 2207821), (106, 2124507), (119, 1892418), (154, 1462323), (159, 1416338), (187, 1204266), (231, 974882), (238, 946209), (318, 708169), (357, 630806), (371, 607002), (374, 602133), (462, 487441), (541, 416262), (561, 401422), (583, 386274), (714, 315403), (742, 303501), (901, 249942), (1082, 208131), (1113, 202334), (1122, 200711), (1166, 193137), (1309, 172038), (1623, 138754), (1749, 128758), (1802, 124971), (2226, 101167), (2618, 86019), (2703, 83314), (3246, 69377), (3498, 64379), (3787, 59466), (3927, 57346), (4081, 55182), (5406, 41657), (5951, 37842), (6307, 35706), (7574, 29733), (7854, 28673), (8162, 27591), (9197, 24486), (9911, 22722), (11361, 19822), (11902, 18921), (12243, 18394), (12614, 17853)]