188803532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 356428800

約数和(自身を除く): 167625268

約数列:

[1, 2, 4, 19, 38, 76, 89, 103, 178, 206, 271, 356, 412, 542, 1084, 1691, 1957, 3382, 3914, 5149, 6764, 7828, 9167, 10298, 18334, 20596, 24119, 27913, 36668, 48238, 55826, 96476, 111652, 174173, 348346, 458261, 530347, 696692, 916522, 1060694, 1833044, 2121388, 2484257, 4968514, 9937028, 47200883, 94401766, 188803532]

約数ペア:

[(1, 188803532), (2, 94401766), (4, 47200883), (19, 9937028), (38, 4968514), (76, 2484257), (89, 2121388), (103, 1833044), (178, 1060694), (206, 916522), (271, 696692), (356, 530347), (412, 458261), (542, 348346), (1084, 174173), (1691, 111652), (1957, 96476), (3382, 55826), (3914, 48238), (5149, 36668), (6764, 27913), (7828, 24119), (9167, 20596), (10298, 18334)]