230226444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 716579136

約数和(自身を除く): 486352692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 61, 63, 68, 84, 102, 119, 122, 126, 153, 183, 204, 238, 244, 252, 306, 357, 366, 427, 476, 549, 612, 714, 732, 854, 881, 1037, 1071, 1098, 1281, 1428, 1708, 1762, 2074, 2142, 2196, 2562, 2643, 3111, 3524, 3843, 4148, 4284, 5124, 5286, 6167, 6222, 7259, 7686, 7929, 9333, 10572, 12334, 12444, 14518, 14977, 15372, 15858, 18501, 18666, 21777, 24668, 29036, 29954, 31716, 37002, 37332, 43554, 44931, 53741, 55503, 59908, 65331, 74004, 87108, 89862, 104839, 107482, 111006, 130662, 134793, 161223, 179724, 209678, 214964, 222012, 261324, 269586, 314517, 322446, 376187, 419356, 483669, 539172, 629034, 644892, 752374, 913597, 943551, 967338, 1128561, 1258068, 1504748, 1827194, 1887102, 1934676, 2257122, 2740791, 3385683, 3654388, 3774204, 4514244, 5481582, 6395179, 6771366, 8222373, 10963164, 12790358, 13542732, 16444746, 19185537, 25580716, 32889492, 38371074, 57556611, 76742148, 115113222, 230226444]

約数ペア:

[(1, 230226444), (2, 115113222), (3, 76742148), (4, 57556611), (6, 38371074), (7, 32889492), (9, 25580716), (12, 19185537), (14, 16444746), (17, 13542732), (18, 12790358), (21, 10963164), (28, 8222373), (34, 6771366), (36, 6395179), (42, 5481582), (51, 4514244), (61, 3774204), (63, 3654388), (68, 3385683), (84, 2740791), (102, 2257122), (119, 1934676), (122, 1887102), (126, 1827194), (153, 1504748), (183, 1258068), (204, 1128561), (238, 967338), (244, 943551), (252, 913597), (306, 752374), (357, 644892), (366, 629034), (427, 539172), (476, 483669), (549, 419356), (612, 376187), (714, 322446), (732, 314517), (854, 269586), (881, 261324), (1037, 222012), (1071, 214964), (1098, 209678), (1281, 179724), (1428, 161223), (1708, 134793), (1762, 130662), (2074, 111006), (2142, 107482), (2196, 104839), (2562, 89862), (2643, 87108), (3111, 74004), (3524, 65331), (3843, 59908), (4148, 55503), (4284, 53741), (5124, 44931), (5286, 43554), (6167, 37332), (6222, 37002), (7259, 31716), (7686, 29954), (7929, 29036), (9333, 24668), (10572, 21777), (12334, 18666), (12444, 18501), (14518, 15858), (14977, 15372)]