200877270698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 342322848000

約数和(自身を除く): 141445577302

約数列:

[1, 2, 13, 26, 31, 62, 79, 149, 158, 298, 403, 683, 806, 961, 1027, 1366, 1922, 1937, 2054, 2449, 3874, 4619, 4898, 8879, 9238, 11771, 12493, 17758, 21173, 23542, 24986, 31837, 42346, 53957, 60047, 63674, 75919, 101767, 107914, 120094, 143189, 151838, 153023, 203534, 275249, 286378, 306046, 364901, 550498, 656363, 701441, 729802, 986947, 1312726, 1322971, 1402882, 1672667, 1861457, 1973894, 2645942, 3154777, 3345334, 3722914, 4743713, 6309554, 8039593, 8532719, 9487426, 11311931, 16079186, 17065438, 21744671, 22623862, 41012101, 43489342, 51852677, 82024202, 97798087, 103705354, 104514709, 147055103, 195596174, 209029418, 249227383, 294110206, 498454766, 674084801, 1271375131, 1348169602, 2542750262, 3239955979, 6479911958, 7726048873, 15452097746, 100438635349, 200877270698]

約数ペア:

[(1, 200877270698), (2, 100438635349), (13, 15452097746), (26, 7726048873), (31, 6479911958), (62, 3239955979), (79, 2542750262), (149, 1348169602), (158, 1271375131), (298, 674084801), (403, 498454766), (683, 294110206), (806, 249227383), (961, 209029418), (1027, 195596174), (1366, 147055103), (1922, 104514709), (1937, 103705354), (2054, 97798087), (2449, 82024202), (3874, 51852677), (4619, 43489342), (4898, 41012101), (8879, 22623862), (9238, 21744671), (11771, 17065438), (12493, 16079186), (17758, 11311931), (21173, 9487426), (23542, 8532719), (24986, 8039593), (31837, 6309554), (42346, 4743713), (53957, 3722914), (60047, 3345334), (63674, 3154777), (75919, 2645942), (101767, 1973894), (107914, 1861457), (120094, 1672667), (143189, 1402882), (151838, 1322971), (153023, 1312726), (203534, 986947), (275249, 729802), (286378, 701441), (306046, 656363), (364901, 550498)]