207127908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 582731520

約数和(自身を除く): 375603612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 151, 156, 234, 302, 351, 453, 468, 604, 702, 906, 977, 1359, 1404, 1812, 1954, 1963, 2718, 2931, 3908, 3926, 4077, 5436, 5862, 5889, 7852, 8154, 8793, 11724, 11778, 12701, 16308, 17586, 17667, 23556, 25402, 26379, 35172, 35334, 38103, 50804, 52758, 53001, 70668, 76206, 105516, 106002, 114309, 147527, 152412, 212004, 228618, 295054, 342927, 442581, 457236, 590108, 685854, 885162, 1327743, 1371708, 1770324, 1917851, 2655486, 3835702, 3983229, 5310972, 5753553, 7671404, 7966458, 11507106, 15932916, 17260659, 23014212, 34521318, 51781977, 69042636, 103563954, 207127908]

約数ペア:

[(1, 207127908), (2, 103563954), (3, 69042636), (4, 51781977), (6, 34521318), (9, 23014212), (12, 17260659), (13, 15932916), (18, 11507106), (26, 7966458), (27, 7671404), (36, 5753553), (39, 5310972), (52, 3983229), (54, 3835702), (78, 2655486), (108, 1917851), (117, 1770324), (151, 1371708), (156, 1327743), (234, 885162), (302, 685854), (351, 590108), (453, 457236), (468, 442581), (604, 342927), (702, 295054), (906, 228618), (977, 212004), (1359, 152412), (1404, 147527), (1812, 114309), (1954, 106002), (1963, 105516), (2718, 76206), (2931, 70668), (3908, 53001), (3926, 52758), (4077, 50804), (5436, 38103), (5862, 35334), (5889, 35172), (7852, 26379), (8154, 25402), (8793, 23556), (11724, 17667), (11778, 17586), (12701, 16308)]