103821914

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 194365440

約数和(自身を除く): 90543526

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 73, 113, 146, 203, 217, 226, 406, 434, 511, 791, 899, 1022, 1582, 1798, 2117, 2263, 3277, 3503, 4234, 4526, 6293, 6554, 7006, 8249, 12586, 14819, 15841, 16498, 22939, 24521, 29638, 31682, 45878, 49042, 57743, 65627, 101587, 115486, 131254, 203174, 239221, 255719, 459389, 478442, 511438, 711109, 918778, 1422218, 1674547, 1790033, 3349094, 3580066, 7415851, 14831702, 51910957, 103821914]

約数ペア:

[(1, 103821914), (2, 51910957), (7, 14831702), (14, 7415851), (29, 3580066), (31, 3349094), (58, 1790033), (62, 1674547), (73, 1422218), (113, 918778), (146, 711109), (203, 511438), (217, 478442), (226, 459389), (406, 255719), (434, 239221), (511, 203174), (791, 131254), (899, 115486), (1022, 101587), (1582, 65627), (1798, 57743), (2117, 49042), (2263, 45878), (3277, 31682), (3503, 29638), (4234, 24521), (4526, 22939), (6293, 16498), (6554, 15841), (7006, 14819), (8249, 12586)]