201253290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1836

約数の個数: 96

約数和(自身を含む): 569306880

約数和(自身を除く): 368053590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 98, 105, 147, 158, 210, 237, 245, 294, 395, 474, 490, 553, 735, 790, 1106, 1185, 1470, 1659, 1733, 2370, 2765, 3318, 3466, 3871, 5199, 5530, 7742, 8295, 8665, 10398, 11613, 12131, 16590, 17330, 19355, 23226, 24262, 25995, 36393, 38710, 51990, 58065, 60655, 72786, 84917, 116130, 121310, 136907, 169834, 181965, 254751, 273814, 363930, 410721, 424585, 509502, 684535, 821442, 849170, 958349, 1273755, 1369070, 1916698, 2053605, 2547510, 2875047, 4107210, 4791745, 5750094, 6708443, 9583490, 13416886, 14375235, 20125329, 28750470, 33542215, 40250658, 67084430, 100626645, 201253290]

約数ペア:

[(1, 201253290), (2, 100626645), (3, 67084430), (5, 40250658), (6, 33542215), (7, 28750470), (10, 20125329), (14, 14375235), (15, 13416886), (21, 9583490), (30, 6708443), (35, 5750094), (42, 4791745), (49, 4107210), (70, 2875047), (79, 2547510), (98, 2053605), (105, 1916698), (147, 1369070), (158, 1273755), (210, 958349), (237, 849170), (245, 821442), (294, 684535), (395, 509502), (474, 424585), (490, 410721), (553, 363930), (735, 273814), (790, 254751), (1106, 181965), (1185, 169834), (1470, 136907), (1659, 121310), (1733, 116130), (2370, 84917), (2765, 72786), (3318, 60655), (3466, 58065), (3871, 51990), (5199, 38710), (5530, 36393), (7742, 25995), (8295, 24262), (8665, 23226), (10398, 19355), (11613, 17330), (12131, 16590)]