199073630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 425779200

約数和(自身を除く): 226705570

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 199, 217, 310, 398, 434, 461, 922, 995, 1085, 1393, 1990, 2170, 2305, 2786, 3227, 4610, 6169, 6454, 6965, 12338, 13930, 14291, 16135, 28582, 30845, 32270, 43183, 61690, 71455, 86366, 91739, 100037, 142910, 183478, 200074, 215915, 431830, 458695, 500185, 642173, 917390, 1000370, 1284346, 2843909, 3210865, 5687818, 6421730, 14219545, 19907363, 28439090, 39814726, 99536815, 199073630]

約数ペア:

[(1, 199073630), (2, 99536815), (5, 39814726), (7, 28439090), (10, 19907363), (14, 14219545), (31, 6421730), (35, 5687818), (62, 3210865), (70, 2843909), (155, 1284346), (199, 1000370), (217, 917390), (310, 642173), (398, 500185), (434, 458695), (461, 431830), (922, 215915), (995, 200074), (1085, 183478), (1393, 142910), (1990, 100037), (2170, 91739), (2305, 86366), (2786, 71455), (3227, 61690), (4610, 43183), (6169, 32270), (6454, 30845), (6965, 28582), (12338, 16135), (13930, 14291)]