203335860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 708083712

約数和(自身を除く): 504747852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 167, 182, 195, 210, 223, 260, 273, 334, 364, 390, 420, 446, 455, 501, 546, 668, 669, 780, 835, 892, 910, 1002, 1092, 1115, 1169, 1338, 1365, 1561, 1670, 1820, 2004, 2171, 2230, 2338, 2505, 2676, 2730, 2899, 3122, 3340, 3345, 3507, 4342, 4460, 4676, 4683, 5010, 5460, 5798, 5845, 6244, 6513, 6690, 7014, 7805, 8684, 8697, 9366, 10020, 10855, 11596, 11690, 13026, 13380, 14028, 14495, 15197, 15610, 17394, 17535, 18732, 20293, 21710, 23380, 23415, 26052, 28990, 30394, 31220, 32565, 34788, 35070, 37241, 40586, 43420, 43485, 45591, 46830, 57980, 60788, 60879, 65130, 70140, 74482, 75985, 81172, 86970, 91182, 93660, 101465, 111723, 121758, 130260, 148964, 151970, 173940, 182364, 186205, 202930, 223446, 227955, 243516, 260687, 303940, 304395, 372410, 405860, 446892, 455910, 484133, 521374, 558615, 608790, 744820, 782061, 911820, 968266, 1042748, 1117230, 1217580, 1303435, 1452399, 1564122, 1936532, 2234460, 2420665, 2606870, 2904798, 3128244, 3388931, 3910305, 4841330, 5213740, 5809596, 6777862, 7261995, 7820610, 9682660, 10166793, 13555724, 14523990, 15641220, 16944655, 20333586, 29047980, 33889310, 40667172, 50833965, 67778620, 101667930, 203335860]

約数ペア:

[(1, 203335860), (2, 101667930), (3, 67778620), (4, 50833965), (5, 40667172), (6, 33889310), (7, 29047980), (10, 20333586), (12, 16944655), (13, 15641220), (14, 14523990), (15, 13555724), (20, 10166793), (21, 9682660), (26, 7820610), (28, 7261995), (30, 6777862), (35, 5809596), (39, 5213740), (42, 4841330), (52, 3910305), (60, 3388931), (65, 3128244), (70, 2904798), (78, 2606870), (84, 2420665), (91, 2234460), (105, 1936532), (130, 1564122), (140, 1452399), (156, 1303435), (167, 1217580), (182, 1117230), (195, 1042748), (210, 968266), (223, 911820), (260, 782061), (273, 744820), (334, 608790), (364, 558615), (390, 521374), (420, 484133), (446, 455910), (455, 446892), (501, 405860), (546, 372410), (668, 304395), (669, 303940), (780, 260687), (835, 243516), (892, 227955), (910, 223446), (1002, 202930), (1092, 186205), (1115, 182364), (1169, 173940), (1338, 151970), (1365, 148964), (1561, 130260), (1670, 121758), (1820, 111723), (2004, 101465), (2171, 93660), (2230, 91182), (2338, 86970), (2505, 81172), (2676, 75985), (2730, 74482), (2899, 70140), (3122, 65130), (3340, 60879), (3345, 60788), (3507, 57980), (4342, 46830), (4460, 45591), (4676, 43485), (4683, 43420), (5010, 40586), (5460, 37241), (5798, 35070), (5845, 34788), (6244, 32565), (6513, 31220), (6690, 30394), (7014, 28990), (7805, 26052), (8684, 23415), (8697, 23380), (9366, 21710), (10020, 20293), (10855, 18732), (11596, 17535), (11690, 17394), (13026, 15610), (13380, 15197), (14028, 14495)]