100902844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 213579520

約数和(自身を除く): 112676676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 241, 266, 482, 532, 787, 964, 1574, 1687, 3148, 3374, 4579, 5509, 6748, 9158, 11018, 14953, 18316, 22036, 29906, 32053, 59812, 64106, 104671, 128212, 189667, 209342, 379334, 418684, 758668, 1327669, 2655338, 3603673, 5310676, 7207346, 14414692, 25225711, 50451422, 100902844]

約数ペア:

[(1, 100902844), (2, 50451422), (4, 25225711), (7, 14414692), (14, 7207346), (19, 5310676), (28, 3603673), (38, 2655338), (76, 1327669), (133, 758668), (241, 418684), (266, 379334), (482, 209342), (532, 189667), (787, 128212), (964, 104671), (1574, 64106), (1687, 59812), (3148, 32053), (3374, 29906), (4579, 22036), (5509, 18316), (6748, 14953), (9158, 11018)]