220398024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6323

約数の個数: 128

約数和(自身を含む): 723225600

約数和(自身を除く): 502827576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 6277, 8778, 11704, 12554, 17556, 18831, 25108, 35112, 37662, 43939, 50216, 69047, 75324, 87878, 119263, 131817, 138094, 150648, 175756, 207141, 238526, 263634, 276188, 351512, 357789, 414282, 477052, 483329, 527268, 552376, 715578, 828564, 834841, 954104, 966658, 1054536, 1311893, 1431156, 1449987, 1657128, 1669682, 1933316, 2504523, 2623786, 2862312, 2899974, 3339364, 3866632, 3935679, 5009046, 5247572, 5799948, 6678728, 7871358, 9183251, 10018092, 10495144, 11599896, 15742716, 18366502, 20036184, 27549753, 31485432, 36733004, 55099506, 73466008, 110199012, 220398024]

約数ペア:

[(1, 220398024), (2, 110199012), (3, 73466008), (4, 55099506), (6, 36733004), (7, 31485432), (8, 27549753), (11, 20036184), (12, 18366502), (14, 15742716), (19, 11599896), (21, 10495144), (22, 10018092), (24, 9183251), (28, 7871358), (33, 6678728), (38, 5799948), (42, 5247572), (44, 5009046), (56, 3935679), (57, 3866632), (66, 3339364), (76, 2899974), (77, 2862312), (84, 2623786), (88, 2504523), (114, 1933316), (132, 1669682), (133, 1657128), (152, 1449987), (154, 1431156), (168, 1311893), (209, 1054536), (228, 966658), (231, 954104), (264, 834841), (266, 828564), (308, 715578), (399, 552376), (418, 527268), (456, 483329), (462, 477052), (532, 414282), (616, 357789), (627, 351512), (798, 276188), (836, 263634), (924, 238526), (1064, 207141), (1254, 175756), (1463, 150648), (1596, 138094), (1672, 131817), (1848, 119263), (2508, 87878), (2926, 75324), (3192, 69047), (4389, 50216), (5016, 43939), (5852, 37662), (6277, 35112), (8778, 25108), (11704, 18831), (12554, 17556)]