228373236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1275

約数の個数: 192

約数和(自身を含む): 767692800

約数和(自身を除く): 539319564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 988, 1026, 1092, 1197, 1223, 1404, 1482, 1596, 1638, 1729, 2052, 2223, 2394, 2446, 2457, 2964, 3276, 3458, 3591, 3669, 4446, 4788, 4892, 4914, 5187, 6669, 6916, 7182, 7338, 8561, 8892, 9828, 10374, 11007, 13338, 14364, 14676, 15561, 15899, 17122, 20748, 22014, 23237, 25683, 26676, 31122, 31798, 33021, 34244, 44028, 46474, 46683, 47697, 51366, 62244, 63596, 66042, 69711, 77049, 92948, 93366, 95394, 102732, 111293, 132084, 139422, 143091, 154098, 162659, 186732, 190788, 209133, 222586, 231147, 278844, 286182, 302081, 308196, 325318, 333879, 418266, 429273, 445172, 462294, 487977, 572364, 604162, 627399, 650636, 667758, 836532, 858546, 906243, 924588, 975954, 1001637, 1208324, 1254798, 1335516, 1463931, 1717092, 1812486, 1951908, 2003274, 2114567, 2509596, 2718729, 2927862, 3004911, 3624972, 4006548, 4229134, 4391793, 5437458, 5855724, 6009822, 6343701, 8156187, 8458268, 8783586, 10874916, 12019644, 12687402, 16312374, 17567172, 19031103, 25374804, 32624748, 38062206, 57093309, 76124412, 114186618, 228373236]

約数ペア:

[(1, 228373236), (2, 114186618), (3, 76124412), (4, 57093309), (6, 38062206), (7, 32624748), (9, 25374804), (12, 19031103), (13, 17567172), (14, 16312374), (18, 12687402), (19, 12019644), (21, 10874916), (26, 8783586), (27, 8458268), (28, 8156187), (36, 6343701), (38, 6009822), (39, 5855724), (42, 5437458), (52, 4391793), (54, 4229134), (57, 4006548), (63, 3624972), (76, 3004911), (78, 2927862), (84, 2718729), (91, 2509596), (108, 2114567), (114, 2003274), (117, 1951908), (126, 1812486), (133, 1717092), (156, 1463931), (171, 1335516), (182, 1254798), (189, 1208324), (228, 1001637), (234, 975954), (247, 924588), (252, 906243), (266, 858546), (273, 836532), (342, 667758), (351, 650636), (364, 627399), (378, 604162), (399, 572364), (468, 487977), (494, 462294), (513, 445172), (532, 429273), (546, 418266), (684, 333879), (702, 325318), (741, 308196), (756, 302081), (798, 286182), (819, 278844), (988, 231147), (1026, 222586), (1092, 209133), (1197, 190788), (1223, 186732), (1404, 162659), (1482, 154098), (1596, 143091), (1638, 139422), (1729, 132084), (2052, 111293), (2223, 102732), (2394, 95394), (2446, 93366), (2457, 92948), (2964, 77049), (3276, 69711), (3458, 66042), (3591, 63596), (3669, 62244), (4446, 51366), (4788, 47697), (4892, 46683), (4914, 46474), (5187, 44028), (6669, 34244), (6916, 33021), (7182, 31798), (7338, 31122), (8561, 26676), (8892, 25683), (9828, 23237), (10374, 22014), (11007, 20748), (13338, 17122), (14364, 15899), (14676, 15561)]