230238918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 617250816

約数和(自身を除く): 387011898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 367, 383, 546, 734, 766, 819, 1101, 1149, 1638, 2202, 2298, 2569, 2681, 3303, 3447, 4771, 4979, 5138, 5362, 6606, 6894, 7707, 8043, 9542, 9958, 14313, 14937, 15414, 16086, 23121, 24129, 28626, 29874, 33397, 34853, 42939, 44811, 46242, 48258, 66794, 69706, 85878, 89622, 100191, 104559, 140561, 200382, 209118, 281122, 300573, 313677, 421683, 601146, 627354, 843366, 983927, 1265049, 1827293, 1967854, 2530098, 2951781, 3654586, 5481879, 5903562, 8855343, 10963758, 12791051, 16445637, 17710686, 25582102, 32891274, 38373153, 76746306, 115119459, 230238918]

約数ペア:

[(1, 230238918), (2, 115119459), (3, 76746306), (6, 38373153), (7, 32891274), (9, 25582102), (13, 17710686), (14, 16445637), (18, 12791051), (21, 10963758), (26, 8855343), (39, 5903562), (42, 5481879), (63, 3654586), (78, 2951781), (91, 2530098), (117, 1967854), (126, 1827293), (182, 1265049), (234, 983927), (273, 843366), (367, 627354), (383, 601146), (546, 421683), (734, 313677), (766, 300573), (819, 281122), (1101, 209118), (1149, 200382), (1638, 140561), (2202, 104559), (2298, 100191), (2569, 89622), (2681, 85878), (3303, 69706), (3447, 66794), (4771, 48258), (4979, 46242), (5138, 44811), (5362, 42939), (6606, 34853), (6894, 33397), (7707, 29874), (8043, 28626), (9542, 24129), (9958, 23121), (14313, 16086), (14937, 15414)]