103025410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 100187390

約数列:

[1, 2, 5, 10, 19, 38, 47, 83, 94, 95, 139, 166, 190, 235, 278, 415, 470, 695, 830, 893, 1390, 1577, 1786, 2641, 3154, 3901, 4465, 5282, 6533, 7802, 7885, 8930, 11537, 13066, 13205, 15770, 19505, 23074, 26410, 32665, 39010, 57685, 65330, 74119, 115370, 124127, 148238, 219203, 248254, 370595, 438406, 542239, 620635, 741190, 1084478, 1096015, 1241270, 2192030, 2711195, 5422390, 10302541, 20605082, 51512705, 103025410]

約数ペア:

[(1, 103025410), (2, 51512705), (5, 20605082), (10, 10302541), (19, 5422390), (38, 2711195), (47, 2192030), (83, 1241270), (94, 1096015), (95, 1084478), (139, 741190), (166, 620635), (190, 542239), (235, 438406), (278, 370595), (415, 248254), (470, 219203), (695, 148238), (830, 124127), (893, 115370), (1390, 74119), (1577, 65330), (1786, 57685), (2641, 39010), (3154, 32665), (3901, 26410), (4465, 23074), (5282, 19505), (6533, 15770), (7802, 13205), (7885, 13066), (8930, 11537)]