199070970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8389}}^1$

素因数の和:8519

約数の個数: 64

約数和(自身を含む): 550920960

約数和(自身を除く): 351849990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 7910, 8389, 11865, 16778, 23730, 25167, 41945, 50334, 58723, 83890, 117446, 125835, 176169, 251670, 293615, 352338, 587230, 880845, 947957, 1761690, 1895914, 2843871, 4739785, 5687742, 6635699, 9479570, 13271398, 14219355, 19907097, 28438710, 33178495, 39814194, 66356990, 99535485, 199070970]

約数ペア:

[(1, 199070970), (2, 99535485), (3, 66356990), (5, 39814194), (6, 33178495), (7, 28438710), (10, 19907097), (14, 14219355), (15, 13271398), (21, 9479570), (30, 6635699), (35, 5687742), (42, 4739785), (70, 2843871), (105, 1895914), (113, 1761690), (210, 947957), (226, 880845), (339, 587230), (565, 352338), (678, 293615), (791, 251670), (1130, 176169), (1582, 125835), (1695, 117446), (2373, 83890), (3390, 58723), (3955, 50334), (4746, 41945), (7910, 25167), (8389, 23730), (11865, 16778)]