190348548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 494051712

約数和(自身を除く): 303703164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 83, 122, 156, 166, 183, 241, 244, 249, 332, 366, 482, 498, 723, 732, 793, 964, 996, 1079, 1446, 1586, 2158, 2379, 2892, 3133, 3172, 3237, 4316, 4758, 5063, 6266, 6474, 9399, 9516, 10126, 12532, 12948, 14701, 15189, 18798, 20003, 20252, 29402, 30378, 37596, 40006, 44103, 58804, 60009, 60756, 65819, 80012, 88206, 120018, 131638, 176412, 191113, 197457, 240036, 260039, 263276, 382226, 394914, 520078, 573339, 764452, 780117, 789828, 1040156, 1146678, 1220183, 1560234, 2293356, 2440366, 3120468, 3660549, 4880732, 7321098, 14642196, 15862379, 31724758, 47587137, 63449516, 95174274, 190348548]

約数ペア:

[(1, 190348548), (2, 95174274), (3, 63449516), (4, 47587137), (6, 31724758), (12, 15862379), (13, 14642196), (26, 7321098), (39, 4880732), (52, 3660549), (61, 3120468), (78, 2440366), (83, 2293356), (122, 1560234), (156, 1220183), (166, 1146678), (183, 1040156), (241, 789828), (244, 780117), (249, 764452), (332, 573339), (366, 520078), (482, 394914), (498, 382226), (723, 263276), (732, 260039), (793, 240036), (964, 197457), (996, 191113), (1079, 176412), (1446, 131638), (1586, 120018), (2158, 88206), (2379, 80012), (2892, 65819), (3133, 60756), (3172, 60009), (3237, 58804), (4316, 44103), (4758, 40006), (5063, 37596), (6266, 30378), (6474, 29402), (9399, 20252), (9516, 20003), (10126, 18798), (12532, 15189), (12948, 14701)]