201632012648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1354981}}^1$

素因数の和:1355106

約数の個数: 64

約数和(自身を含む): 439014168000

約数和(自身を除く): 237382155352

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 89, 152, 178, 209, 356, 418, 712, 836, 979, 1672, 1691, 1958, 3382, 3916, 6764, 7832, 13528, 18601, 37202, 74404, 148808, 1354981, 2709962, 5419924, 10839848, 14904791, 25744639, 29809582, 51489278, 59619164, 102978556, 119238328, 120593309, 205957112, 241186618, 283191029, 482373236, 566382058, 964746472, 1132764116, 1326526399, 2265528232, 2291272871, 2653052798, 4582545742, 5306105596, 9165091484, 10612211192, 18330182968, 25204001581, 50408003162, 100816006324, 201632012648]

約数ペア:

[(1, 201632012648), (2, 100816006324), (4, 50408003162), (8, 25204001581), (11, 18330182968), (19, 10612211192), (22, 9165091484), (38, 5306105596), (44, 4582545742), (76, 2653052798), (88, 2291272871), (89, 2265528232), (152, 1326526399), (178, 1132764116), (209, 964746472), (356, 566382058), (418, 482373236), (712, 283191029), (836, 241186618), (979, 205957112), (1672, 120593309), (1691, 119238328), (1958, 102978556), (3382, 59619164), (3916, 51489278), (6764, 29809582), (7832, 25744639), (13528, 14904791), (18601, 10839848), (37202, 5419924), (74404, 2709962), (148808, 1354981)]